Tides Today & Tomorrow in Juneau, AK

TIDE TIMES for Saturday, July 25, 2026
The tide is currently falling in Juneau, AK.
Next low tide : in 3h 56m at 5:26 pm (6.3 ft)
Next high tide : 11:16 pm (14.5 ft)
Sunset today : 9:32 pm
Sunrise tomorrow : 4:35 am
Moon phase : Waxing Gibbous (87% illuminated)
Tide Station Location : Station #9452210
Common Questions About Tides

Juneau, AK Tides - Feb 1975

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat3:1518.23:3915.29:310.39:401.17:023:19Third Quarter1Sat
2Sun4:0117.34:4113.410:291.310:343.27:003:22Third Quarter2Sun
3Mon4:5616.26:0212.011:372.211:414.96:583:24Third Quarter3Mon
4Tue6:0215.37:4211.612:562.66:563:26Third Quarter4Tue
5Wed7:1814.89:0612.21:035.82:162.46:543:29Waning Crescent5Wed
6Thu8:3115.010:0713.22:245.83:211.66:513:31Waning Crescent6Thu
7Fri9:3115.510:5114.13:285.14:110.86:493:34Waning Crescent7Fri
8Sat10:1916.111:2814.84:194.24:520.06:473:36Waning Crescent8Sat
9Sun11:0016.611:5915.55:013.25:26-0.56:443:39New Moon9Sun
10Mon11:3716.95:382.45:58-0.86:423:41New Moon10Mon
11Tue12:2715.912:1017.06:121.86:28-0.96:393:43New Moon11Tue
12Wed12:5316.312:4316.96:441.46:56-0.66:373:46New Moon12Wed
13Thu1:1816.51:1416.57:151.27:23-0.16:353:48Waxing Crescent13Thu
14Fri1:4416.51:4615.87:461.27:510.76:323:51Waxing Crescent14Fri
15Sat2:1016.32:1915.08:181.58:191.66:303:53Waxing Crescent15Sat
16Sun2:3816.02:5413.98:531.98:502.86:273:56Waxing Crescent16Sun
17Mon3:1115.63:3712.79:352.49:284.06:243:58First Quarter17Mon
18Tue3:5215.14:3511.610:283.010:185.36:224:00First Quarter18Tue
19Wed4:4814.56:0310.911:393.311:336.36:194:03First Quarter19Wed
20Thu6:0514.37:4811.21:052.96:174:05First Quarter20Thu
21Fri7:2914.79:0512.51:126.32:221.76:144:08Waxing Gibbous21Fri
22Sat8:4315.89:5914.22:365.23:230.16:114:10Waxing Gibbous22Sat
23Sun10:4417.211:4415.94:393.55:14-1.57:095:12Waxing Gibbous23Sun
24Mon11:3718.45:311.65:59-2.87:065:15Full Moon24Mon
25Tue12:2517.412:2719.26:18-0.26:42-3.57:035:17Full Moon25Tue
26Wed1:0518.61:1419.57:03-1.67:24-3.57:015:19Full Moon26Wed
27Thu1:4419.42:0019.27:47-2.48:05-2.96:585:22Waning Gibbous27Thu
28Fri2:2219.72:4518.38:31-2.68:46-1.76:555:24Waning Gibbous28Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9452210)

Common Questions About Juneau, AK Tides

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What time does the tide turn (slack tide) in Juneau, AK today?

Slack tide in Juneau, AK is approximately 8:21 pm — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

Is this week a spring tide or neap tide in Juneau, AK?

Juneau, AK is currently in a spring phase. Tonight's moon is 87% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are near their weekly maximum.

What datum are Juneau, AK tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for Juneau, AK?

Tide predictions for Juneau, AK come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for Juneau, AK?

Tide data for Juneau, AK is sourced from NOAA Station #9452210. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9452210.

What is the moon phase in Juneau, AK tonight?

Tonight the moon over Juneau, AK is Waxing Gibbous (87% illuminated). This places Juneau, AK in a spring tide cycle, so tidal ranges are near their weekly maximum this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA